Swimming pool sweeper powered by high speed water current created by high pressure water of faucet

ABSTRACT

A swimming pool sweeper powered by high speed water current created by high pressure water of faucet comprises a wheeled main suction stand that contains a inner chamber to let input high pressure water of faucet run through and to pass through multiple small holes to create high speed water current just like a water spray gun does. The high speed water current in a tube creates a suction power to suck debris from the bottom of swimming pool into a collecting mesh bag. It does not use electric motor to create suction power.

THE BRIEF DESCRIPTION OF THE INVENTION

A regular swimming pool sweeper is usually powered by high speed water Current that is created by electric motor. The present invented swimming pool sweeper is powered by high speed water current created by the high pressure water of faucet and does not need a electric motor.

THE BRIEF SUMMARY OF THE INVENTION

Swimming pool sweeper powered by high speed water current created by high pressure water of faucet uses the same mechanism of water spray gun to force high pressure water of faucet out of multiple small holes to create strong water current. If strong high speed water current is created at one direction in a tube a suction power at that direction is developed to suck debris of the bottom of pool into a collection mesh bag at the other end.

THE BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of a swimming pool sweeper powered by high speed water current created by high pressure water of faucet.

FIG. 2 is a dissection view of a swimming pool sweeper powered by high speed water current created by high pressure water of faucet.

FIG. 3 is a perspective view of parts of a swimming pool sweeper powered by high speed water current created by high pressure water of faucet.

FIG. 4 is a perspective view of a collecting mesh bag.

FIG. 5 is a perspective view of handle.

THE DETAILED DESCRIPTION OF THE INVENTION

Referring now in detail to the drawings numeral 10 of FIG. 1 is a swimming pool sweeper powered by high speed water current created by high water pressure of faucet. Numeral 11 of FIG. 2 is a dissection view of a swimming pool sweeper powered by high speed water current created by high water pressure of faucet 10. Numeral 12 of FIG. 3 is a dissection view of main suction stand. Numeral 13 of FIGS. 2 and 3 is the dissection view of high pressure water feeding tube. Numeral 14 of FIG. 1 is a perspective view of of high pressure water feeding tube. Numeral 15 of FIG. 1 is a washer for high pressure water feeding tube 13 and number 15 of FIGS. 2 and 3 is its dissection. Numeral 16 of FIG. 1 is a perspective view of female threaded cap of a water hose to connect to male threaded cap of a water hose and number 17 of FIGS. 2 and 3 is its dissection view. Numeral 18 of FIGS. 2 and 3 is the dissection view of washer for female threaded cap 16. Numeral 19 of FIG. 3 is the perspective of a lower threaded bottom cap that has a stem 20, a large threaded lower circular wing 21 and a small top circular wing 22. The stem 20 of FIGS. 2 and 3 has a central canal 23 to suck debris from the bottom of swimming pool from its bottom hole 26. The large threaded lower circular wing 21 of FIGS. 2 and 3 is installed at the lower end of stem 20 and is equipped with a couple of small semicircular wing 24 to facilitate screwing and unscrewing of the threaded cap 19. The small top circular wing 22 of FIGS. 2 and 3 is installed at the upper end of stem 20 and inserts snugly into the central canal 48 of central tube 30 of main suction stand 12 and has a couple of small holes 25 to allow high pressure water of faucet to pass through to create high speed water current in canals 23 and 48 of FIG. 3 in order to create suction power to suck debris from the bottom of swimming pool through bottom entrance 26. Numeral 27 of FIGS. 2 and 3 is a dissection view of the washer for the threaded bottom cap 19. The threaded bottom cap 19 of FIG. 3 screws onto the threaded bottom hole 28 of main suction stand 12 to create a chamber 29 of FIG. 2. The high pressure water of faucet enters into the chamber 29 from high pressure water feeding tube 13 and passes through small holes 25 to create upward high speed water current in canals 23 and 48 to suck debris from the bottom of pool into canals 23 and 48 through bottom entrance 26 into a collecting mesh bag 31 of FIG. 4. The collecting mesh bag 31 of FIG. 4 has a top mesh bag 32 and a threaded bottom tube 40 that screws onto the threaded top end 33 of the central tube 30 of main suction stand 12 of FIGS. 2 and 3. Numeral 34 of FIGS. 2 and 3 is wheel that is installed onto the bottom base 35 of main suction stand 12 to facilitate smooth movement of swimming pool sweeper powered by high speed water current created by high pressure water of faucet 11. Numeral 36 is bolt that fixes wheel 34 onto bottom base 35 of main suction stand 12. Numeral 37 of FIG. 3 is nut that screws onto the threaded end 38 of bolt 36. Numeral 39 of FIG. 3 is a hole of the bottom base 35 to let bolt 36 pass through to install wheel 34. Numeral 41 of FIG. 3 is the threaded end of high pressure water feeding tube 14 of FIG. 1 and inserts into the side hole 42 of FIG. 3 of main suction stand 12. Numeral 43 of FIG. 5 is the sweeper handle that has a Y-shaped handle 44, a V-shaped spring lock 52 and two threaded bolts 45. The Y-shaped handle 44 has two threaded holes 46 at end 50 and two holes 55 at the hollow end 51. The V-shaped spring lock 52 of FIG. 5 has a V-shaped spring 49 and two locking knots 53 that are installed at the end of V-shaped spring 49. The V-shaped spring lock 52 inserts into the central canal 54 at the hollow end 51 of Y-shaped handle 44 and its locking knots 53 come out from holes 55. The threaded bolt 45 of FIG. 5 screws into the threaded hole 46 and goes into hole 47 of FIGS. 2 and 3 of central tube 30 of main suction stand 12. 

1. A swimming pool sweeper powered by high speed water current created by high pressure water of faucet comprising a main suction stand, a high pressure water feeding tube, a threaded circular bottom cap and a collecting mesh bag.
 2. The said main suction stand in claim 1 comprising a suction stand that has a central tube, and multiple wheels that are installed at the bottom of the suction stand to facilitate the movement of the said swimming pool sweeper in claim
 1. 3. The said central tube in claim 2 has a central canal and is installed in the center of the said suction stand in claim 2 to connect the said collecting mesh bag in claim
 1. 4. The said a suction stand in claims 2 and 3 and the said threaded bottom cap in claim 2 create a chamber in the center that allows the input high pressure water of faucet to pass through and to come out through upper multiple small holes of the small circular upper wing of the said threaded bottom cap to create high speed water current in the said central canal in claim
 3. 5. The said threaded bottom cap in claims 1 and 4 comprising the said small circular upper wing in claim 4 that has the said upper small multiple holes in claim 4, a large circular bottom wing and a central middle connecting stem that has a central canal and installs the said small circular upper wing at its top end and the said large circular threaded bottom wing at its bottom end.
 6. The said large circular threaded bottom wing in claims 4 and 5 is equipped with multiple small semicircular wing on its bottom to facilitate screwing and unscrewing.
 7. The said threaded circular bottom cap in claims 1, 4 and 5 screws water-tight with a washer onto the bottom of the said main suction stand in claim 1 to create a water chamber to let high pressure water from faucet to flow through.
 8. The said high pressure water feeding tube in claim 1 consists of a tube that is installed on one side of the top of the said main suction stand in claim 1 at one end and can be connected to a garden hose at the other end.
 9. The said collecting mesh bag in claim 1 consists of a mesh bag and a tube that connects to the said central tube of the said main suction stand in claims 2 and
 3. 10. The said small upper circular wing of the said threaded circular bottom cap in claims 4 and 5 enters snugly into the central tube of said suction stand in claim
 2. 